<!DOCTYPE HTML>
<!--
     Any copyright is dedicated to the Public Domain.
     http://creativecommons.org/publicdomain/zero/1.0/
-->
<html><head>
  <meta charset="utf-8">
  <title>CSS Grid Test: Testing track sizing</title>
  <link rel="author" title="Mats Palmgren" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1151212">
  <link rel="help" href="http://dev.w3.org/csswg/css-grid/#algo-track-sizing">
  <link rel="match" href="grid-max-sizing-flex-004-ref.html">
  <style type="text/css">
body,html { color:black; background:white; font-size:8px; line-height:10px; padding:0; margin:0; }

body { width: 800px; }
.grid {
  display: grid;
  border: 3px dashed blue;
  margin-bottom:20px;
  float: left;
  clear: left;
}
.flex {
  grid-auto-rows: minmax(0,1fr);
  grid-auto-columns: minmax(0,1fr);
}
.flex10 {
  grid-auto-rows: minmax(0,1fr);
  grid-template-columns: minmax(0,1fr) minmax(0,1fr) minmax(0,1fr) minmax(0,1fr)
                         minmax(0,1fr) minmax(0,1fr) minmax(0,1fr) minmax(0,1fr)
                         minmax(0,1fr) minmax(0,1fr);
}
.mm {
  grid-auto-rows: minmax(min-content,max-content);
  grid-auto-columns: minmax(min-content,max-content);
}
.zero {
  grid-auto-rows: minmax(0,0);
  grid-auto-columns: minmax(0,0);
}

.c1 { grid-column: 1 / span 2; min-height:10px; min-width:0px;  }
.c2 { grid-column: 2 / span 3; min-height:20px; min-width:10px; }
.c3 { grid-column: 3 / span 1; min-height:0;    min-width:20px; }
.r1 { grid-row: 1; }
.x1 { grid-row: 1; min-height:10px; min-width:0px; border-style:none; }

span {
  background: gray;
  border-style: solid;
  border-width: 1px 3px 5px 7px;
}

x { display:inline-block; height:10px; width:18px; }
  </style>
</head>
<body>

<div class="grid flex" style="width:0;height:0;"></div>
<div class="grid flex" style="width:1px;height:1px;"></div>
<div class="grid mm" style="width:0;height:0;"></div>
<div class="grid mm" style="width:1px;height:1px;"></div>
<div class="grid zero" style="width:0;height:0;"></div>
<div class="grid zero" style="width:1px;height:1px;"></div>

<!-- TODO: fails due to broken align:stretch
<div class="grid flex" style="width:0;height:0;"><span class="c1"><x></x></span><span class="c2"><x></x></span></div>
<div class="grid flex" style="width:1px;height:1px;"><span class="c1"><x></x></span><span class="c2"><x></x></span></div>
-->
<div class="grid mm" style="width:0;height:0;"><span class="c1"><x></x></span><span class="c2"><x></x></span></div>
<div class="grid mm" style="width:1px;height:1px;"><span class="c1"><x></x></span><span class="c2"><x></x></span></div>
<!-- TODO: fails due to broken align:stretch
<div class="grid zero" style="width:0;height:0;"><span class="c1"><x></x></span><span class="c2"><x></x></span></div>
<div class="grid zero" style="width:1px;height:1px;"><span class="c1"><x></x></span><span class="c2"><x></x></span></div>
-->

<div class="grid flex">
<span class="c1 r1"><x></x></span><span class="c1 r1"><x></x></span>
<span class="c1 r1"><x></x></span><span class="c1 r1"><x></x></span>
</div>

<div class="grid flex10">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:0.010px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:0.020px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:0.040px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:0.15px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:0.18px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:0.19px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:1px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:2px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:3px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:4px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:5px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:6px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:7px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:8px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:9px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:10px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

<div class="grid flex10" style="width:11px; clear:none;">
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
<span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span><span class="x1"></span>
</div>

</body>
</html>
